M293267 八、新型說明·· 【新型所屬之技術領域】 本新型是有關於-種機車頂高機，更詳而言之寺 是指一種可利用手動方式對機車前輪進行穩持機 頂高機之前輪夾持器。 f々機車 【先前技術】 參閱圖卜-般機車頂高機通常具有—承载平台！可供 ^一機車（圖未示），位於承載平台1前方處裝設有-央持 衣置1G，可絲賴料輪進行夹㈣定 高機在昇降過程中，可令機車辨尸人 田械單頂 7饿半獲侍平穩安全的固定效果， 習知夾持裝置10主要包含有一 u疋庄u 活動套設在固 疋座11侧邊處的滑桿12、一今罟.闵A产， 在固疋座11内部與滑桿 板13 m固設在固定座u外側邊處 ::早凡14 ’該固定座11 -側具有-固定夹板111，固 2 11與活動夹板13之間形成有-容置空間15，二驅 『單元Η朝岐座u内部方向皆伸設有—心轴⑷，該心 由⑷末端與活動夾板13作固接連動，使機車前輪放入容 ^間15後，操作者可開啟驅動單元14作動頂推該活動 :板13使活動夾板13與固定夾板⑴兩者可對機車前輪 快速進行夾壓固定。 述夹持政置10確貫對機車前輪具有夹持固定的效果 ，然而其使用上仍有可改進的地方，習知失持震置10的活 $夾板13主要疋利用二·動單元14作頂推移動，二驅動 早凡14通古是採用氣壓元件，需要使用電力運轉氣壓果才 M293267 能作動，一旦發生停電時，二驅動單 便不且右了5 Am ^ m動夾板13 不八有推頂作用，有可能造成機車前輪因夾 落翻覆的危險。另外，活動夾板佳知 、而摔 持Γ不Γΐ ㈣力道如果不夠，機車前輪會因為夹 =不足而有鬆動滑脫的危險’尤其是對大馬力重型機車 厚的輪胎進行夾屋時，單以驅動罝 乃略顯不足。 Η㈣㈣生的夹持力 【新型内容】 义因此，本新型之目的在於提供一種可採用手動方式對 月|J輪進行夹壓固定之機車頂高機之前輪夾持器。 於疋，本新型提供一種機車頂高機之前輪夹持器，該 機^頂高機具有—承載平台，該前輪夾持器設置在承載: 台前方處，具有-固定夾板及—活動夹板，固定夹板盘活 動夾板之間具有一可供機車前輪置入的容納空間，活動夾 板可朝固定夹板方向位移’藉使固定夹板及活動夾板兩者 可對前輪作夾壓固定，其特徵在於： 該活動夾板，其側邊預定位置處凸伸有一耳部； -手動束緊裝置具有一固接於固定夾板上的本體、一 ，設在本體上的棘輪單元、—可對棘輪單元作掣動的把手 單元、一捲繞在棘輪單元上的束緊帶、以及一固接在束緊 帶末端的鉤部’該鉤部可穿繞前輪並鉤止活動夾板的耳部 ，令把手單元擺轉後可控制棘輪單元單向迴轉以捲繞束緊 帶，藉此活動夾板可被束緊帶縮束位移而對前輪形成夹壓 固定。 M293267 本新型之功效是在前輪 ' 以束緊機車前輪，藉此利用」…™手動束緊裝置用 穩固夹持的效果。 j用手動方式即可對m車前輪具有 【實施方式】 有關本新型之前述及其他技術内 以下配合參考®式之 m效，在 楚的呈現。 “圭貫轭例的詳細說明中，將可清 較户2 3本新㈣車頂高機之前輪夾持器在一 例中，該機車頂高機具有一承载平…該前輪 夹持斋20設置在承載平么 & 盥抑 口 的刖方處，其組成構造大致 與白知類似，主要具有一剧〜 日μ ^、有固疋夾板21、一活動夹板22、一 Μ及二驅動單元24’収夹板21與活動夾板Μ之間 7形成有—容納空間25，該活動夾板22在側邊預定位置 處凸伸有-耳部221，二驅動單元24各伸設有一心轴241 ’心軸241及滑桿23末端固接於活動夾板22上，使活動 夾板22制二驅動單元24心軸241帶動下，可朝固定央 板21的方向作位移，本新型主要改良重點係在前輪夹持器 2〇上設有一手動束緊裝置3〇,接著，再將手動束緊裝置3〇 的組成構件詳述於后。 參閱圖4,該手動束緊裝置3〇包含有一固接於固定夾 板21上的本體31、一軸設在本體31上的棘輪單元32、一 彈设在本體31上的止固構件33、一可對棘輪單元32作掣 動的把手單元34、一彈設在把手單元34上的連動構件％ 、一捲繞在棘輪單元32上的束緊帶36、以及一固接在束緊 M293267 帶36末端的鉤部37。該本體31具有一底座311、二凸出於 底座311上的邊牆312、以及數個螺設在底座si!四周處的 鎖固螺絲3 13，二邊牆312上各開設有一滑槽3丨21。該棘 輪單元32具有一軸設在本體31二邊牆312中間處的滾筒 321、以及二軸設在二邊踏312兩側邊處並與滾筒321相接 連動的棘齒輪322’該止固構件33具有一滑設在本體31 -滑槽3121内的卡制片331及一套抵在卡制片331下緣處的 壓縮彈簧332，該卡制片331上緣兩側處凸出有二卡部33u ，壓縮彈簧332可對卡制片331彈抵，提供卡制片331具 有朝棘輪單元32方向的彈復力，卡制片331二卡部3311可 分別對二棘齒輪322作成卡抵，令整個棘輪單元32形成止 固而無法逆時針方向轉動。該把手單元34具有二軸設在棘 輪單元32上的把手身部341及一連接於二把手身部341末 端處的把手柄部342，二把手身部341在駭位置處各開設 有一槽道則，該把手柄部⑷射供操作者手部握持以 對把手身部341進行扳轉。該連動構件％具有一滑設在把 手早凡34二槽道3411内的連動片351及一裝設在把手身部 :4:上的扭轉彈簧352，該連動片351下緣兩側處凸出有二 卡：該扭轉彈簣352 一端卡抵在把手身部341，另端 方Θ # 351上，提供連動片351具有朝棘輪單元32 方向的彈復力，連動片 似作成卡掣，把手單-;卡35U可分別對二棘齒輪 元32 早疋34褚由連動片351可帶動棘輪單 3512 針方向轉動’連動片351上更開設有-拉孔 孔3512可供手部順勢上拉，可控制連動片 351 8 M293267 卡邛3511與棘齒輪322呈脫掣狀。該束緊帶36捲束在棘輪 早疋32的滾筒321上，該鉤部37穿接固定在束緊帶％末 端，可對活動夾板22的耳部221進行套鉤固定。 以上即為本新型機車頂高機之前輪夾持器各構件形狀 的概述，接者’再將本新型的夾持動作以及預期所能達成 之功效陳述如后： 士 、， π可茺便用本新型心w穴！因；^M293267 VIII. New Description·· 【New Technology Fields】 This new type is about the type of machine roof top machine. More specifically, the temple refers to a manual method for holding the front wheel of the locomotive before holding the top machine. Wheel holder. F々 locomotive [Prior Art] Refer to the drawing machine-like machine top machine usually has a - carrying platform! It can be used for a locomotive (not shown). It is located at the front of the load-bearing platform 1. It is equipped with a central holding garment 1G, which can be clamped by a material wheel. (4) The fixed height machine can be used to lift the locomotive. The mechanical single top 7 is hungry and half-shouldered to achieve a smooth and safe fixing effect. The conventional clamping device 10 mainly includes a sliding rod 12 which is arranged at the side of the solid seat 11 and a 罟.闵A production. The inside of the fixing seat 11 and the slider plate 13 m are fixed at the outer side of the fixing seat u: the early 14' side of the fixing seat 11 - has the fixing plate 111, between the solid 2 11 and the movable clamping plate 13 Forming a accommodating space 15 and a second drive "unit Η Η 内部 u u u u u u u u u u u u u u 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心 心After 15 , the operator can turn on the drive unit 14 to push the activity: the plate 13 allows both the movable jaw 13 and the fixed jaw (1) to quickly clamp the front wheel of the locomotive. The clamping regimen 10 has the effect of clamping and fixing the front wheel of the locomotive. However, there is still room for improvement in the use of the locomotive. The live cleat 13 of the conventional dislocation 10 is mainly made up of the second moving unit 14 Pushing movement, the second drive is the first 14 Tonggu is the use of pneumatic components, you need to use the power to operate the air pressure before the M293267 can be activated, in the event of a power outage, the second drive is not right and the right 5 Am ^ m moving splint 13 not eight The role of pushing the top may cause the front wheel of the locomotive to be overturned due to pinch. In addition, the active splint is well known, but it is not good enough. (4) If the force is not enough, the front wheel of the locomotive will be loose and slippery because of the clamp = insufficient. Especially when the thick tires of heavy horsepower heavy locomotives are clamped, The driver is slightly insufficient. Η (4) (4) The clamping force of the raw [New content] Therefore, the purpose of the present invention is to provide a front wheel holder for a machine top machine that can be manually clamped to the month |J wheel. Yu Yu, the present invention provides a front wheel gripper for a locomotive top machine, the machine top height machine has a carrying platform, the front wheel gripper is arranged at the front of the load: a fixed splint and a movable splint, There is a receiving space for the front wheel of the locomotive between the movable splint and the movable splint can be displaced in the direction of the fixed splint. [By both the fixed splint and the movable splint can be clamped and fixed to the front wheel, the feature is: The movable splint has an ear portion protruding from a predetermined position on the side; the manual tightening device has a body fixed to the fixed clamping plate, and a ratchet unit disposed on the body, which can be tilted to the ratchet unit a handle unit, a tightening strap wound on the ratchet unit, and a hook portion fixed to the end of the tightening strap. The hook portion can be wrapped around the front wheel and hooked to the ear of the movable clamping plate, so that the handle unit is swung The ratchet unit can be controlled to rotate in one direction to wind the tightening strap, whereby the movable jaw can be clamped and fixed to the front wheel by the contraction of the tension band. M293267 The effect of this new type is on the front wheel 'to tighten the front wheel of the locomotive, thereby taking advantage of the...TM manual tightening device for stable clamping. j can be applied to the front wheel of the m car by hand. [Embodiment] The m effect of the above-mentioned and other technologies of the present invention is described below. "In the detailed description of the yoke yoke case, it will be possible to clear the previous four-in-one (four) roof-top machine front wheel gripper. In one example, the locomotive top machine has a load-bearing flat... The front wheel-clamping fast 20 is set in The composition of the 么 么 &; 盥 , , , , , , , , , , , , , , , & & & & & & & & & & & & & & & & & 承载 承载 承载 承载 承载 承载 承载 承载 承载 承载 承载 承载 承载 承载 承载 承载A accommodating space 25 is formed between the splicing plate 21 and the movable clamping plate ,. The movable clamping plate 22 has an ear portion 221 protruding at a predetermined position on the side, and the two driving units 24 each extend with a mandrel 241 'the spindle 241 And the end of the sliding rod 23 is fixed to the movable clamping plate 22, so that the movable clamping plate 22 is driven by the spindle 241 of the driving unit 24, and can be displaced in the direction of the fixed central plate 21. The main improvement of the new type is the front wheel holder. A manual tightening device 3 is provided on the second side, and then the components of the manual tightening device 3 are detailed later. Referring to FIG. 4, the manual tightening device 3 includes a fixed clamp 21 The body 31, a ratchet unit 32 provided on the body 31, and a bullet are disposed in the body a fixing member 33 on the body 31, a handle unit 34 that can tilt the ratchet unit 32, a linking member % that is elastically provided on the handle unit 34, and a tightening strap 36 that is wound around the ratchet unit 32, And a hook portion 37 fixed to the end of the strap M36267. The body 31 has a base 311, two side walls 312 protruding from the base 311, and a plurality of screws fixed around the base si! A sliding groove 3丨21 is defined in each of the two sides of the wall 312. The ratchet unit 32 has a roller 321 disposed at the middle of the two side walls 312 of the body 31, and two shafts are disposed on both sides of the two side steps 312. The ratchet gear 322' at the same time as the roller 321 is connected to the roller 321. The fixing member 33 has a clamping piece 331 slidably disposed in the body 31 - the sliding groove 3121 and a set of compression springs at the lower edge of the clamping piece 331 332, two clamping portions 33u are protruded from two sides of the upper edge of the card forming piece 331, and the compression spring 332 can be biased against the clamping piece 331 to provide the elastic force of the clamping piece 331 toward the ratchet unit 32. The 331 two-card portion 3311 can respectively engage the two ratchet gears 322, so that the entire ratchet unit 32 is formed to be fixed and cannot be counterclockwise. The handle unit 34 has a handle body portion 341 which is disposed on the ratchet unit 32 and a handle portion 342 which is connected to the end of the second handle body portion 341. The two handle body portions 341 are respectively opened at the 骇 position. In the channel, the handle portion (4) is held by the operator's hand to rotate the handle body 341. The linkage member % has a linkage piece 351 and a sliding member disposed in the handle 34 34 channel 3411 A torsion spring 352 is mounted on the handle body: 4: a two-card is protruded from the lower edge of the linkage piece 351: one end of the torsion magazine 352 is abutted against the handle body 341, and the other end is #351 The linkage piece 351 has a buckling force in the direction of the ratchet unit 32, the linkage piece is similar to a card, and the handle is single--; the card 35U can be respectively biased to the two-spindle gear element 32, and the linkage piece 351 can drive the ratchet single 3512 Needle direction rotation 'The extension piece 351 is further opened - the hole hole 3512 can be pulled up by the hand, and the control piece 351 8 M293267 cassette 3511 and the ratchet gear 322 can be disengaged. The tightening strap 36 is wound around the roller 321 of the ratchet early cymbal 32. The hook portion 37 is spliced and fixed at the end of the tightening strap, and the ear portion 221 of the movable cleat 22 can be hooked and fixed. The above is an overview of the shape of each component of the front wheel gripper of the new locomotive top machine. The picker's statement of the new clamping action and the expected effect can be stated as follows: 士,, π 可茺用This new heart w hole! Because; ^
牯，耳先，先使機車的一前輪2〇〇放置在前輪夾持器^ :納空間h内，再拉引鉤部37及束緊帶36穿繞過機車前 的輪框内’使鉤部37得以㈣固定在活動央板^ 的耳部221上。 ㈣圖7’接著’操作者可操作該把手單元％ =進㈣收動作，操作者握持把手單元％作順= 於猎由連動片351卡掣棘齒輪3 輪早凡32呈連動狀，此時把手單元34可帶動棘於單元^ 順:針方向轉動’棘輪單…的滾筒3二 而捲收該束緊帶36 ,使釣部37可朝本轉 一長度距離。 方向拉近縮短 V卞A ^從擺至盡 3 6會捲收縮短一 , 宁束焉 -卡固，無法元32受到切 持在既有位置上不此_帶36得〇 上述捲㈣料，當操作者想要再繼續實 時針旋擺的連5 s早I 34 _針方向擺動， 片351與不動的棘輪單元32接觸時， M293267 2棘齒輪322外緣凸頂而呈脫掣狀，使把手單元34可_ 2轉至圖7的位置’如此操作者可反覆操作圖7及圖8的 動作，便可迅速地讓束緊帶36捲收縮短。 參_ 9，當操作者以手部操作把手單元“捲收束緊 T #由於束緊帶％末端的鉤部37是套鉤固定在活動 2板22的耳部221，因此活動夹板22受到束緊帶％的帶 ==固定夹板2"方向作移動，如此活動夹板22 可對機車鈾輪200更形成夾壓固定。 综上所述，本新型機車頂高機之前輪夹持器主要係針 枯白知夹持裝置1G的使用性缺失作—改良，本新型採用的 *手段是利用一手動束緊裝置3〇來作為代替或輔助夹持 具’也就是說，該前輪夾持器2〇本身可運用二驅動單 推動活動夹板22對機車前輪緊密錢，而本新 里手動束緊裝置30可對活動夾板22更加提供—夾緊力量 可增進前輪夾持器20對機車前輪2〇〇的夹持力道，尤盆 適用於重型機車的頂高作業’使用上更具有安全性。料 ’本新型手動束緊裝置3〇制手動方式操作，完全不會受 =电力影響’可單獨對前輪2〇〇實施央持作業，操作者只 擺動該把手單元34，便可迅速地作動活動夾板22 士祛車珂輪200穩固夾壓，操作上相當便利，且，萬一遇 :停電造成二驅動單元24失去動力時，機車前輪2〇〇由： 广到束緊帶36穿綁，且活動夾板22受到束緊帶％及鉤部 J所釣固，因此前輪夹持器2G對機車前輪2⑼可維持在緊 在夾持狀態，機車不會有摔落的危險。 10 M293267 准以上所述者，僅為本新型之一較佳實施例而已，當 不，以此限定本新型實施之範圍，即大凡依本新型申請專 圍及新型說明内容所作之簡單的等效變化與修飾，皆 仍屬本新型專利涵蓋之範圍内。 【圖式簡單說明】 圖1疋習知夾持裝置之組合立體圖； 圖2疋本新型機車頂高機之前輪夹持器一車交佳實施例 之組合立體圖，說明本新型主要係在一前輪央持 一手動束緊裝置； , 邱1: 3是上述實施例之組合立體圖，說明前輪夹持器内 X::動夹板，該活動夹板上凸設-耳部可供手動束 策表置鉤拉的情形； 圖4是上述實施例之立體圖，說明該手動束緊袭置且 有一本體、一棘輪單元、一止固構件、連 動構件、-束緊帶及一夠部； H -連 圖5是上述較佳實施例之組合圖 放置入前輪夹持器内，手動束緊裝置的車别輪 對活動夾板耳部作鉤固的情形； Ί可牙過前輪 框二形6,是圖5的側視圖，說明該束緊帶穿繞機車前輪内 置操二束;:捲說㈣手動”裝 才玎万疋‘可對束緊帶捲收縮短的情形· 圖8是上述較佳實施例之動 ：’ 置可逆時針旋擺把年罝-— 兄月忒手動東緊裝 τ⑽把手早㈣復至原純 M293267 圖9是上述較佳實施例之動作圖，說明該活動夾板受 到束緊帶捲收拉引下，可往固定夾板方向移動而對機車前 輪進行夾持的狀態。 12 M293267牯, ear first, first place a front wheel 2〇〇 of the locomotive in the front wheel holder ^: the space h, and then pull the hook portion 37 and the tightening belt 36 to pass through the wheel frame in front of the locomotive The portion 37 is (4) fixed to the ear portion 221 of the movable central panel ^. (4) Figure 7 'Next' the operator can operate the handle unit % = enter (four) take action, the operator holds the handle unit % for shun = hunted by the linkage piece 351 card 掣 ratchet gear 3 wheel early 32 is linked, this When the handle unit 34 can drive the ratcheting unit 3 to rotate the 'ratchet wheel' in the direction of the needle, the fishing unit 37 can be rotated by a length distance. The direction is shortened to shorten V卞A ^ from the pendulum to the end of the 3 6-volume contraction short one, Ning bundled 卡-carden, can not be blocked 32 in the existing position is not this _ belt 36 to get the above volume (four) material, When the operator wants to continue the real-time needle swing for 5 s early I 34 _ needle direction swing, the sheet 351 is in contact with the fixed ratchet unit 32, the outer edge of the M293267 2 ratchet gear 322 is convex and dislocated, so that The handle unit 34 can be turned to the position of FIG. 7 so that the operator can repeatedly operate the operations of FIGS. 7 and 8 to quickly shrink the tension band 36. _9, when the operator operates the handle unit with the hand "winding and tightening T#", since the hook portion 37 at the end of the tightening band % is hooked to the ear portion 221 of the movable 2 plate 22, the movable splint 22 is subjected to the bundle The tight belt %==fixed splint 2" direction is moved, so the movable splint 22 can form a pinch fixed to the locomotive uranium wheel 200. In summary, the front wheel gripper of the new locomotive top machine is mainly needled. The lack of usability of the clamping device 1G is improved. The new method adopted by the present invention utilizes a manual tightening device 3〇 as a substitute or auxiliary clamp. That is, the front wheel holder 2〇 The second drive single can push the movable splint 22 to the front wheel of the locomotive, and the new manual gripping device 30 can provide more to the movable splint 22 - the clamping force can enhance the front wheel gripper 20 to the front wheel of the locomotive 2 The clamping force, the special basin is suitable for the top work of heavy locomotives. It is more safe to use. The new manual clamping device 3 is manually operated, and it is completely unaffected by the influence of electric power. 〇〇 Implementing central management operations, The author only swings the handle unit 34, and can quickly activate the movable splint 22. The 祛 祛 珂 wheel 200 is stably clamped, and the operation is quite convenient, and, in case of a power failure, when the two driving units 24 lose power, the locomotive front wheel 2 〇〇 : 广 广 广 广 广 广 广 广 广 广 广 广 广 束 束 束 束 束 束 束 束 束 束 束 束 束 束 束 束 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 There is no danger of falling. 10 M293267 The above is only one of the preferred embodiments of the present invention, and if not, the scope of the new implementation is limited, that is, the application for the new type and the new type The simple equivalent changes and modifications made by the description are still within the scope of this new patent. [Simplified illustration of the drawing] Figure 1 is a combination perspective view of the conventional clamping device; Figure 2: The new locomotive topping machine The combination of the front wheel gripper and the first embodiment of the preferred embodiment shows that the present invention mainly adopts a manual tightening device at the front wheel; and Qiu 1:3 is a combined perspective view of the above embodiment, illustrating the inside of the front wheel retainer. X:: moving splint Figure 4 is a perspective view of the above embodiment, illustrating a manual beam and a body, a ratchet unit, and a retaining member. , interlocking member, - tightening strap and a sufficient portion; H - connected Figure 5 is a combination of the above preferred embodiment placed in the front wheel holder, the wheel of the manual tightening device hooks the movable splint ear Solid case; Ί 过 over the front wheel frame 2, is a side view of Figure 5, indicating that the tightening belt is worn around the front wheel of the locomotive; the volume says (four) manual "installed 玎 疋 可 可 可 束The case where the tight tape shrinks shortly. Fig. 8 is the movement of the above preferred embodiment: 'The reversible hour hand is swung to turn the year 罝-- 兄月忒 manual east tight τ(10) handle early (four) to the original pure M293267. The action diagram of the preferred embodiment illustrates the state in which the movable splint is pulled by the tightening strap and can be moved in the direction of the fixed splint to clamp the front wheel of the locomotive. 12 M293267
【主要元件符號說明】 20· · · 前輪夾持器 33 · · · 止固構件 21 · · · 固定爽板 331 · · 卡制片 22· · · 活動夾板 3311 · 卡部 221 · · 耳部 332 · · 壓縮彈簧 23· · · 滑桿 34 · · · 把手單元 24· · · 驅動單元 341 · · 把手身部 241 · · 心轴 3411 · 槽道 25· · · 容納空間 342 · · 把手柄部 30· · · 手動束緊裝置 35 · · · 連動構件 31 · · · 本體 351 · · 連動片 311 · · 底座 3511 · 卡部 312 · · 邊牆 3512 · 拉孔 3121 · 滑槽 352 _ _ 扭轉彈簧 313 · · 鎖固螺絲 36 · · · 束緊帶 32· · · 棘輪單元 37 · · _ 鉤部 321 · · 滾筒. 100 · _ 承載平台 322 · · 棘齒輪 200 · _ 前輪 13[Main component symbol description] 20· · · Front wheel holder 33 · · · Retaining member 21 · · · Fixed plate 331 · · Card 22 · · · movable plate 3311 · Card portion 221 · · Ear 332 · Compression spring 23 · · · Slider 34 · · · Handle unit 24 · · · Drive unit 341 · · Handle body 241 · · Mandrel 3411 · Channel 25 · · · Accommodating space 342 · · Handle part 30 · · · Manual tightening device 35 · · · Linking member 31 · · · Main body 351 · · Linking piece 311 · · Base 3511 · Card part 312 · · Side wall 3512 · Pull hole 3121 · Chute 352 _ _ Torsion spring 313 · · Locking screw 36 · · · Tensioning strap 32 · · · Ratchet unit 37 · · _ Hook 321 · · Roller. 100 · _ Carrying platform 322 · · Ratchet gear 200 · _ Front wheel 13